.subject {
  background: #F8F8F8;
  height: auto;
}
.subject .shang {
  width: 100%;
  height: 480px;
  background: #FFFFFF;
  padding: 0 50px 0 51px;
  box-sizing: border-box;
  margin-top: 91px;
}
.subject .shang .top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.subject .shang .top .zuo {
  font-size: 36px;
  font-weight: 500;
  color: #666666;
}
.subject .shang .top .you {
  display: flex;
  align-items: center;
  font-size: 36px;
  font-weight: 500;
  color: #2E57FF;
}
.subject .shang .title {
  align-items: center;
  display: flex;
  font-weight: 500;
  color: #2E57FF;
  justify-content: center;
  margin-top: 130px;
}
.subject .shang .title p {
  margin: 0 48px;
  font-size: 72px;
  display: block;
}
.subject .xia {
  margin-top: 30px;
  background-color: #FFFFFF;
  width: 100%;
  padding: 91px 50px 0 50px;
  box-sizing: border-box;
}
.subject .xia .zykm {
  font-size: 36px;
  font-weight: 500;
  color: #666666;
  margin-bottom: 46px;
}
.subject .xia .list {
  width: 1025px;
  height: 140px;
  line-height: 140px;
  background: #F0F0F0;
  border-radius: 70px;
  font-size: 48px;
  font-weight: 500;
  color: #333333;
  text-align: center;
  margin-bottom: 60px;
}
.subject .xk {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  background: #F8F8F8;
  width: 40%;
  padding: 40px;
  box-sizing: border-box;
}
.subject .xk button {
  width: 100%;
  height: 140px;
  font-size: 50px;
  font-weight: 600;
  border-radius: 10px;
  margin-bottom: 36px;
  background-color: #dfdfdf;
  color: #000;
  border: #666 1px solid;
}
.subject .xk .action {
  border: #2E57FF 1px solid;
  color: #2E57FF;
  background-color: #FFFFFF;
}
